Re: Replacement Tires
I had those exact same tires in the same size on my last pickup, which was a one ton crew-cab diesel. We pulled a race car trailer with it and the good friend to whom I sold it pulls a REALLY BIG enclosed race car trailer with it and it must now have over 50,000 miles on it and going strong. I don't think you can buy better tires than those.
And yes, valve stems are involved in TPM systems. Leave them off and buy a good tire gauge and use it often! ( In my admittedly less than humble opinion)...
2008 RB 50 Pueblo gold, Diesel, 4X4, Aluminess